Worked on the ArthurSeche/eleve5 repository to enhance analytics readiness, privacy compliance, and site quality. Delivered cross-site analytics by integrating Google Tag Manager into multiple HTML pages, enabling comprehensive web analytics and tracking. Improved privacy management by adding a dedicated SDK loading script, supporting regulatory compliance and user data protection. Addressed front end consistency by correcting product page link styling and HTML attribute rendering, ensuring proper visuals and accessibility. Standardized HTML page titles for uniformity across the site. Utilized HTML and JavaScript throughout, focusing on front end development practices that improved both technical execution and business value within a month.